I have had the Strikemaster Lite Flite since it came out and use it with drill combo. I am debating on pulling the trigger on an actual “auger” and the E40 is on top of the list. I have heard the speed isn’t the most desirable feature these newer augers seem to just cut “easier” is what I have been told.
If my current lite flite would work with the strikemast lineup of augers I probably would go that route since then I would have a back up lite flite.
I don’t think you can go wrong with Alpha Plus if money does not matter. Rarely do you see these YouTube guys that are unaffiliated say “Hands down best auger out there is Alpha Plus… not even close” so it must be the best.